![](http://datasheet.mmic.net.cn/110000/IDTQS32257SO8_datasheet_3493954/IDTQS32257SO8_194.png)
INTEGRATED DEVICE TECHNOLOGY
July 31 , 2000
AC
E
DEVICE
TEMP
SPEED(NS)
PACKAGE
1-24
25-99
100-UP
PC
MOQ
FOI
DUTY
*
IDT72V3640L15PF9
C
15
128 TQFP
45.80
41.65
31.20
R
8
*
IDT72V3640L15PFI
I
15
128 TQFP
58.50
53.20
39.85
R
36
*
IDT72V3640L15PFI8
I
15
128 TQFP
58.50
53.20
39.85
R
1000 1000
*
IDT72V3640L15PFI9
I
15
128 TQFP
58.50
53.20
39.85
R
8
*
IDT72V3640L7-5PF
C
7.5
128 TQFP
69.76
63.44
47.51
R
36
*
IDT72V3640L7-5PF8
C
7.5
128 TQFP
69.76
63.44
47.51
R
1000 1000
*
IDT72V3640L7-5PF9
C
7.5
128 TQFP
69.76
63.44
47.51
R
8
72V3641L 3.3V 1K X 36 SYNCFIFO
*
D
IDT72V3641L15PF
C
15
120 TQFP
58.00
51.30
44.65
A
45
*
D
IDT72V3641L15PF8
C
15
120 TQFP
58.00
51.30
44.65
A
750
*
D
IDT72V3641L15PF9
C
15
120 TQFP
58.00
51.30
44.65
A
10
*
D
IDT72V3641L20PF
C
20
120 TQFP
47.30
41.85
36.40
B
45
*
D
IDT72V3641L20PF8
C
20
120 TQFP
47.30
41.85
36.40
B
750
*
D
IDT72V3641L20PF9
C
20
120 TQFP
47.30
41.85
36.40
B
10
*
D
IDT72V3641L15PQF
C
15
132 PQFP
58.00
51.30
44.65
A
36
*
D
IDT72V3641L15PQF9
C
15
132 PQFP
58.00
51.30
44.65
A
8
*
D
IDT72V3641L20PQF
C
20
132 PQFP
47.30
41.85
36.40
B
36
*
D
IDT72V3641L20PQF9
C
20
132 PQFP
47.30
41.85
36.40
B
8
72V3642L 3.3V 1K X 36 X 2 SYNCFIFO
D
IDT72V3642L10PF
C
10
120 TQFP
88.90
78.70
68.40
A
45
D
IDT72V3642L10PF8
C
10
120 TQFP
88.90
78.70
68.40
A
750
D
IDT72V3642L10PF9
C
10
120 TQFP
88.90
78.70
68.40
A
10
D
IDT72V3642L15PF
C
15
120 TQFP
74.10
65.60
57.00
A
45
D
IDT72V3642L15PF8
C
15
120 TQFP
74.10
65.60
57.00
A
750
D
IDT72V3642L15PF9
C
15
120 TQFP
74.10
65.60
57.00
A
10
D
IDT72V3642L20PF
C
20
120 TQFP
60.50
53.50
46.55
B
45
D
IDT72V3642L20PF8
C
20
120 TQFP
60.50
53.50
46.55
B
750
D
IDT72V3642L20PF9
C
20
120 TQFP
60.50
53.50
46.55
B
10
*
D
IDT72V3642L10PQF
C
10
132 PQFP
88.90
78.70
68.40
A
36
*
D
IDT72V3642L10PQF9
C
10
132 PQFP
88.90
78.70
68.40
A
8
*
D
IDT72V3642L15PQF
C
15
132 PQFP
74.10
65.60
57.00
B
36
*
D
IDT72V3642L15PQF9
C
15
132 PQFP
74.10
65.60
57.00
B
8
*
D
IDT72V3642L20PQF
C
20
132 PQFP
60.50
53.50
46.55
B
36
*
D
IDT72V3642L20PQF9
C
20
132 PQFP
60.50
53.50
46.55
B
8
72V3643L 3.3V 1K X 36 SYNCFIFO W/BUS MATCHING
D
IDT72V3643L10PF
C
10
128 TQFP
77.40
68.40
59.50
A
72
D
IDT72V3643L10PF8
C
10
128 TQFP
77.40
68.40
59.50
A
1000 1000
D
IDT72V3643L10PF9
C
10
128 TQFP
77.40
68.40
59.50
A
8
D
IDT72V3643L15PF
C
15
128 TQFP
64.50
57.00
49.60
A
72
D
IDT72V3643L15PF8
C
15
128 TQFP
64.50
57.00
49.60
A
1000 1000
D
IDT72V3643L15PF9
C
15
128 TQFP
64.50
57.00
49.60
A
8
D
IDT72V3643L20PF
C
20
128 TQFP
52.70
46.60
40.50
B
72
D
IDT72V3643L20PF8
C
20
128 TQFP
52.70
46.60
40.50
B
1000 1000
D
IDT72V3643L20PF9
C
20
128 TQFP
52.70
46.60
40.50
B
8
72V3644L 3.3V 1K X 36 X 2 SYNCFIFO W/BUS MATCHING
D
IDT72V3644L10PF
C
10
128 TQFP
88.90
78.70
68.40
A
72
D
IDT72V3644L10PF8
C
10
128 TQFP
88.90
78.70
68.40
A
1000 1000
D
IDT72V3644L10PF9
C
10
128 TQFP
88.90
78.70
68.40
A
8
D
IDT72V3644L15PF
C
15
128 TQFP
74.10
65.60
57.00
A
72
D
IDT72V3644L15PF8
C
15
128 TQFP
74.10
65.60
57.00
A
1000 1000
D
IDT72V3644L15PF9
C
15
128 TQFP
74.10
65.60
57.00
A
8
D
IDT72V3644L20PF
C
20
128 TQFP
60.50
53.50
46.55
B
72
D
IDT72V3644L20PF8
C
20
128 TQFP
60.50
53.50
46.55
B
1000 1000
D
IDT72V3644L20PF9
C
20
128 TQFP
60.50
53.50
46.55
B
8
72V3646L 3.3V 1K X 36 X 2 TRIPLEBUS SYNCFIFO
D
IDT72V3646L10PF
C
10
128 TQFP
88.90
78.70
68.40
B
72
D
IDT72V3646L10PF8
C
10
128 TQFP
88.90
78.70
68.40
B
1000 1000
D
IDT72V3646L10PF9
C
10
128 TQFP
88.90
78.70
68.40
B
8
D
IDT72V3646L15PF
C
15
128 TQFP
74.10
65.60
57.00
B
72
D
IDT72V3646L15PF8
C
15
128 TQFP
74.10
65.60
57.00
B
1000 1000
151